1 files changed, 65 insertions, 0 deletions
diff --git a/test/CodeGen/Mips/pr36061.ll b/test/CodeGen/Mips/pr36061.ll
new file mode 100644
index 0000000000000..6a9aa72aae0e3
--- /dev/null
+++ b/test/CodeGen/Mips/pr36061.ll
@@ -0,0 +1,65 @@
+; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
+; RUN: llc < %s -mtriple=mips64el-unknown-linux-gnu -target-abi n64 | FileCheck %s --check-prefix=MIPSN64
+; RUN: llc < %s -mtriple=mips64el-unknown-linux-gnu -target-abi n32 | FileCheck %s --check-prefix=MIPSN32
+
+; Test that powi has its integer argument sign extended on mips64.
+
+declare double @llvm.powi.f64(double, i32)
+
+define double @powi(double %value, i32 %power) {
+; MIPSN64-LABEL: powi:
+; MIPSN64:       # %bb.0:
+; MIPSN64-NEXT:    daddiu $sp, $sp, -16
+; MIPSN64-NEXT:    .cfi_def_cfa_offset 16
+; MIPSN64-NEXT:    sd $ra, 8($sp) # 8-byte Folded Spill
+; MIPSN64-NEXT:    .cfi_offset 31, -8
+; MIPSN64-NEXT:    jal __powidf2
+; MIPSN64-NEXT:    sll $5, $5, 0
+; MIPSN64-NEXT:    ld $ra, 8($sp) # 8-byte Folded Reload
+; MIPSN64-NEXT:    jr $ra
+; MIPSN64-NEXT:    daddiu $sp, $sp, 16
+;
+; MIPSN32-LABEL: powi:
+; MIPSN32:       # %bb.0:
+; MIPSN32-NEXT:    addiu $sp, $sp, -16
+; MIPSN32-NEXT:    .cfi_def_cfa_offset 16
+; MIPSN32-NEXT:    sd $ra, 8($sp) # 8-byte Folded Spill
+; MIPSN32-NEXT:    .cfi_offset 31, -8
+; MIPSN32-NEXT:    jal __powidf2
+; MIPSN32-NEXT:    sll $5, $5, 0
+; MIPSN32-NEXT:    ld $ra, 8($sp) # 8-byte Folded Reload
+; MIPSN32-NEXT:    jr $ra
+; MIPSN32-NEXT:    addiu $sp, $sp, 16
+        %1 = tail call double @llvm.powi.f64(double %value, i32 %power)
+        ret double %1
+}
+
+declare float @llvm.powi.f32(float, i32)
+
+define float @powfi(float %value, i32 %power) {
+; MIPSN64-LABEL: powfi:
+; MIPSN64:       # %bb.0:
+; MIPSN64-NEXT:    daddiu $sp, $sp, -16
+; MIPSN64-NEXT:    .cfi_def_cfa_offset 16
+; MIPSN64-NEXT:    sd $ra, 8($sp) # 8-byte Folded Spill
+; MIPSN64-NEXT:    .cfi_offset 31, -8
+; MIPSN64-NEXT:    jal __powisf2
+; MIPSN64-NEXT:    sll $5, $5, 0
+; MIPSN64-NEXT:    ld $ra, 8($sp) # 8-byte Folded Reload
+; MIPSN64-NEXT:    jr $ra
+; MIPSN64-NEXT:    daddiu $sp, $sp, 16
+;
+; MIPSN32-LABEL: powfi:
+; MIPSN32:       # %bb.0:
+; MIPSN32-NEXT:    addiu $sp, $sp, -16
+; MIPSN32-NEXT:    .cfi_def_cfa_offset 16
+; MIPSN32-NEXT:    sd $ra, 8($sp) # 8-byte Folded Spill
+; MIPSN32-NEXT:    .cfi_offset 31, -8
+; MIPSN32-NEXT:    jal __powisf2
+; MIPSN32-NEXT:    sll $5, $5, 0
+; MIPSN32-NEXT:    ld $ra, 8($sp) # 8-byte Folded Reload
+; MIPSN32-NEXT:    jr $ra
+; MIPSN32-NEXT:    addiu $sp, $sp, 16
+        %1 = tail call float @llvm.powi.f32(float %value, i32 %power)
+        ret float %1
+}